The graph shows the earnings that Victoria's boutique made from January to May
- What was the total earnings from January to May?
- How much money must be earned in June to have average earnings of $4300 from January to June?
(a)
Total earnings from January to May
= 2000 + 2800 + 3000 + 3800 + 2400
= $14000
(b)
Total earnings from January to May
= 6 x 4300
= $25800
Amount that must be earned in June
= 25800 - 14000
= $11800
Answer(s): (a) $14000; (b) $11800